Convert SYNon Optimism to AUSDon Ethereum
Swap Synapse (SYN) on Optimism to AUSD (AUSD) on Ethereum at the best cross-chain rate. SwitchFi routes your SYN → AUSD exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
SYN to AUSD market data
| Metric | SYN · Optimism | AUSD · Ethereum |
|---|---|---|
| Price | $0.09428 | $1.00 |
| Market cap | $20.68M | $256.12M |
| 24h volume | $5.74M | $26.90M |
| 24h change | +9.20% | +0.02% |
| 7d change | -14.30% | +0.00% |
| 24h high / low | $0.09534 / $0.08597 | $1.00 / $0.9994 |
| All-time high | $4.92 | $1.02 |
| Market cap rank | #831 | #149 |
What is the SYN to AUSD exchange rate?
At the current market price, 1 SYN ≈ 0.094275 AUSD, and 1 AUSD ≈ 10.6073 SYN. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
In size terms Synapse is the junior asset: it is valued at $20.68M against AUSD's $256.12M, a gap of about 12×. On the overall leaderboard they sit at #831 and #149 respectively. Day-on-day, SYN printed +9.20% and AUSD printed +0.02%, meaning the exchange rate between them has moved in SYN's favour. Across the last 7 days the comparison reads -14.30% for SYN versus +0.00% for AUSD. With $5.74M and $26.90M in respective daily volume, neither side of a SYN→AUSD swap struggles for depth. SYN currently trades 98.1% below its all-time high, while AUSD sits 2.1% under its own peak.
SYN to AUSD converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
SYN / AUSD conversion tables
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Live quote, net of DEX/bridge/gas fees. The final amount is confirmed in your wallet at execution.
Indicative estimate — the exact amount is confirmed in your wallet at execution.
About Synapse and AUSD
With a total market value of $20.68M, Synapse (SYN) sits at #831 among all cryptocurrencies. It is trading 98.1% below its all-time high of $4.92. 219.07M SYN is circulating out of a hard cap of 250.00M SYN — about 88% of the eventual supply. Over the last 7 days SYN is -14.30%, and +1.00% across 30 days. Daily turnover comes to $5.74M.
AUSD (AUSD) ranks #149 by market capitalisation at $256.12M. Compared with its $1.02 all-time peak, it currently trades 2.1% lower. There are currently 256.13M AUSD in circulation. Recent performance reads +0.00% over 7 days and +0.10% over the past month for AUSD. Around $26.90M of AUSD changes hands every 24 hours.
How to convert SYN to AUSD
- 1 Enter the amount of SYN on Optimism you want to convert — the swap widget on this page is prefilled with the SYN → AUSD pair.
- 2 Connect a compatible wallet: MetaMask, OKX, Trust Wallet, TokenPocket, TronLink, UniSat, Phantom and others.
- 3 Review the quoted route — the estimated and minimum amount of AUSD on Ethereum you will receive, plus network, DEX and bridge fees, are all shown before you sign.
- 4 Confirm the transaction in your wallet and track the swap on the My transactions page until the funds arrive.
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SYN to AUSD FAQ
What is the SYN to AUSD exchange rate?
At current prices one SYN converts to about 0.094275 AUSD, and one AUSD to about 10.6073 SYN. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert SYN to AUSD on SwitchFi?
Type in how much SYN you're converting, connect a wallet, check the quoted SYN→AUSD route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the SYN to AUSD swap instant?
If both assets live on the same chain the swap confirms within seconds. Cross-chain conversions add a few minutes of bridge confirmation time, with live status tracking throughout.
Are there fees to convert SYN to AUSD?
The usual on-chain costs apply (network gas plus DEX/bridge fees), but they're disclosed inside the quote together with the minimum received. Nothing is charged for accounts or custody.
Do I need an account to exchange SYN for AUSD?
No account is needed. You connect a wallet, approve the swap and receive the funds directly — there is no registration or KYC step for on-chain swaps.
Market data by CoinGecko, cached server-side. Prices are informational — the exact swap rate is quoted at execution time.